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편집 파일: __init__.cpython-311.pyc
� c��f� � �� � d Z ddlZddlZddlmZ i ZdZdgZej Z G d� de e � � Zd � Zd � Z ej e � � ej dk rd� Z ej e� � dS dS ) a2 Standard "encodings" Package Standard Python encoding modules are stored in this package directory. Codec modules must have names corresponding to normalized encoding names as defined in the normalize_encoding() function below, e.g. 'utf-8' must be implemented by the module 'utf_8.py'. Each codec module must export the following interface: * getregentry() -> codecs.CodecInfo object The getregentry() API must return a CodecInfo object with encoder, decoder, incrementalencoder, incrementaldecoder, streamwriter and streamreader attributes which adhere to the Python Codec Interface Standard. In addition, a module may optionally also define the following APIs which are then used by the package's codec search function: * getaliases() -> sequence of encoding name strings to use as aliases Alias names returned by getaliases() must be normalized encoding names as defined by normalize_encoding(). Written by Marc-Andre Lemburg (mal@lemburg.com). (c) Copyright CNRI, All Rights Reserved. NO WARRANTY. � N� )�aliasesz--unknown--�*c � � e Zd ZdS )�CodecRegistryErrorN)�__name__� __module__�__qualname__� � �9/opt/alt/python311/lib64/python3.11/encodings/__init__.pyr r ( s � � � � � ��Dr r c �J � t | t � � rt | d� � } g }d}| D ]c}|� � � s|dk rE|r|r|� d� � |� � � r|� |� � d}�ad}�dd� |� � S )ae Normalize an encoding name. Normalization works as follows: all non-alphanumeric characters except the dot used for Python package names are collapsed and replaced with a single underscore, e.g. ' -;#' becomes '_'. Leading and trailing underscores are removed. Note that encoding names should be ASCII only. �asciiF�.�_T� )� isinstance�bytes�str�isalnum�append�isascii�join)�encoding�chars�punct�cs r �normalize_encodingr + s� � � �(�E�"�"� *��x��)�)���E��E� � � ���9�9�;�;� �!�s�(�(�� "�� "����S�!�!�!��y�y�{�{� ����Q�����E�E��E�E� �7�7�5�>�>�r c �� � t � | t � � }|t ur|S t | � � }t � |� � p-t � |� dd� � � � }|�||g}n|g}|D ]5}|rd|v r� t d|z t d�� � } n# t $ r Y �2w xY wd } |j }n# t $ r d }Y nw xY w|�d t | <